TLE6712G Infineon Technologies, TLE6712G Datasheet - Page 34

• Manufacturer Part Number: TLE6712G
• Manufacturer: Infineon Technologies

Specifications of TLE6712G

• Packages: P-DSO-24

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4.3
Pos.
15.8
15.8A Voltage on pin MO
15.9
15.10 Response time to
1)
2)
3)
4)
5)
The limits are valid for a switch on duration of 4 ms and firing on
as described in Figure 5. From any squib output SQHx a short to ground or a connection to the automotive
supply voltage
The timing measurements of pos. 14.3, 14.4, 14.5, 15.4, 15.5 and 15.6 will be started either with the rising
edge of CSN or a transition of FEN
The hysteresis of the driver current detection is typically 50 mA.
The maximum saturation voltage FVx -
The test conditions are
Level of current limitation always greater than the level of spec. 15.2 is fullfilled by design (LS current
detection)
Parameter
Output MO for Firing Current Detection
Voltage on pin MO
Lag time to activate
high current detection
latch
report the information
of the current detection
latch to pin MO
AC/DC Characteristics (cont’d)
V
BAT
has no influence to other squib drivers, and vice versa.
V
Boost
=
V
CHP
/
SEN, and stopped by the specified voltage transition
= 15 V,
Symbol
V
V
t
T
Latch
V
MO
MO
MO
SQHx
V
= 2.6 V is met by design.
FV12
= 12 V, -
min.
0
2.4
4
34
Limit Values
I
SQHx
typ.
/
off- timing characteristics (Diagram A and B)
= 1.75 A
max.
0.8
V
40
100
CC5
Unit Test
V
V
s
s
Conditions
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V 1.61 2001-07-13
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